Hydroxypropyl methyl cellulose Hpmc cas 9004-65-3

Name: Hydroxypropyl methyl cellulose Hpmc cas 9004-65-3
Brand: Hebei Tianao Technology Co.,Ltd
Price: 85.0 USD
Availability: InStock

Price 85.0 USD ($)/ Kilograms

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MOQ : 1000 Kilograms

Hydroxypropyl methyl cellulose Hpmc cas 9004-65-3 Specification

Molecular Formula
(CHO(OH)(OCHO))

CAS No
9004-65-3

Melting Point
225230C

Ph Level
5.08.0

Shelf Life
24 Months

Density
1.39 Gram per cubic centimeter(g/cm3)

Solubility
Soluble in cold water; insoluble in hot water

Purity
99.5%

Physical Form
Powder

Appearance
White to off-white powder

Hydroxypropyl methyl cellulose Hpmc cas 9004-65-3 Trade Information

Minimum Order Quantity
1000 Kilograms

Supply Ability
1000 Kilograms Per Month

Delivery Time
7 Days

About Hydroxypropyl methyl cellulose Hpmc cas 9004-65-3

HPMC is hydroxypropyl methylcellulose is water-soluble, non-ionic polymer that is commonly used as a thickener and water retention agent in a variety of applications- tile adhesives, wall putty, EIFS- the compound forms colloids when dissolved inwater. This non-toxic ingredient is combustible and can react vigorously with oxidizing agents.

What Is Hydroxypropyl Methyl Cellulose (HPMC)?

HPMC is a semi-synthetic, inert polymer derived from cellulose. It is commercially valued for its multifunctional roles in industries such as construction, pharmaceuticals, food, and adhesives. Its primary characteristics include high purity, stability, non-toxicity, and ease of blending in formulations.

Physical and Chemical Properties

Available as a white to off-white powder, HPMC exhibits a density of 1.39 g/cm and a melting point of 225230C. It is soluble in cold water but insoluble in hot water, and its neutral pH range makes it adaptable to various applications, with a shelf life of up to 24 months.

Export and Supply by Indian Manufacturers

Indian manufacturers and exporters ensure consistent supply of HPMC globally. Each batch follows strict quality control measures and comes with verified specifications, making it highly trusted among international buyers for industrial and commercial use.

FAQs of Hydroxypropyl methyl cellulose Hpmc cas 9004-65-3:

Q: How is Hydroxypropyl methyl cellulose (HPMC) commonly used in different industries?

A: HPMC is widely utilized as a thickener, binder, film-former, and emulsifier in construction (for mortars and plasters), pharmaceuticals (tablet coatings), food products, cosmetics, and adhesives due to its stable and inert properties.

Q: What are the benefits of using HPMC in construction materials?

A: HPMC improves the workability, water retention, and consistency of cement-based materials such as mortars, tile adhesives, and plasters, leading to enhanced durability and application efficiency.

Q: Where can I source HPMC with CAS No: 9004-65-3?

A: HPMC with CAS No: 9004-65-3 is produced and exported by manufacturers and suppliers in India, and is available for global distribution to various industries requiring high-quality cellulose ethers.

Q: What is the recommended storage process for HPMC powder to ensure maximum shelf life?

A: HPMC should be stored in a cool, dry, and well-ventilated area, away from direct sunlight and moisture. Properly sealed containers will help maintain its quality for up to 24 months.

Q: When is HPMC typically added during the manufacturing process?

A: HPMC is generally introduced during the mixing phase to ensure even dispersion, especially in water-based systems where it dissolves easily in cold water, offering optimal thickening and stabilizing effects.

Q: How does the physical appearance and purity of HPMC influence its industrial performance?

A: The high purity (99.5%) and uniform white to off-white powder appearance guarantee consistent performance, minimize impurities, and ensure compatibility with sensitive formulations in pharmaceuticals and food products.

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